Isolation and Identification of Darna Trima Granulosis Virus
Abstract: Darna trima belongs to Lepidoptera Limacodidae. It harms several kinds of fruit trees and woods. We isolated akind of pathogeny from many naturally dead young insects of Darna trima in tea garden of Gong County of Sichuan in 1985. After purification, by its infection test, shape observation in electron microscope and ultrastructural obscrvation, the results show that the pathogeny of Darna trima is a kind of granulosis virus.